Western Digital 250 GB Scorpio Black SATA 7200 RPM 16 MB Cache Bulk/OEM Notebook Hard Drive With Drop Sensor

Key Features

• WD Scorpio Black 7200 RPM SATA 2.5-inch hard drives from Western Digital deliver desktop-class performance and power efficiency for longer battery life. Capacities up to 320 GB.
• Free-fall sensor - As an added layer of protection, if the drive is dropped while in use, WD's free-fall sensor detects that the drive is falling and, in less than 200 milliseconds, parks the head to help prevent damage and data loss.
• 7200 RPM and 16MB cache deliver desktop performance for your laptop.
• 250 GB capacity holds up to 50,000 digital photos, 62,000 MP3 files, and up to 30 hours of HD video.